last executing test programs: 2m58.722647352s ago: executing program 3 (id=534): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000400), 0x0, 0x0, 0x43, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24004080}, 0x20000000) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x1, &(0x7f0000000d40)=[{0x6, 0x6, 0x38, 0x7fff0000}]}) sync() bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffb, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004f4b000000000000000000180100002020702000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000fdffffff850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_emit_ethernet(0x46, &(0x7f00000000c0)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, '\x00', 0x10, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, {[], @ni={0x94578a1f8aecba02, 0x0, 0x0, 0xffff, 0x1, 0x596}}}}}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x40000000000, 0x3, 0x4, 0x0, 0x0, 0x3}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 2m57.606898436s ago: executing program 3 (id=537): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="3000000000000000840000000100000000000001"], 0x30}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) 2m57.530415511s ago: executing program 3 (id=539): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m57.388472417s ago: executing program 3 (id=540): openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008054}}, {{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x400400c0}}], 0x2, 0x0) 2m57.186762862s ago: executing program 3 (id=541): mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x30) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000002b80)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010007000000f8ff0300000000000000100006000000000020000400000000b1a927760ce88031defc32d2a4189302ebc8020a121ce1123dfc933c015811f890c949337e9485e4a4ea1e94349ba74658b1025375c279937851472c66515b1acd213adf313d0629804fdf55a4ebf5d525b87e7cc930b6e042584cf4693970710f79d53914241309b0eb618b212daf6c11a2b432708056d24f22fc6f0ce836c1af29acbec17b7fefdc00e62b48417a380da5e9ce84891195b2c15d0d7e89ce44903c2fc7ca"], 0x4, 0x3) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) 2m54.325682317s ago: executing program 3 (id=558): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) close(0x3) 2m39.188157603s ago: executing program 32 (id=558): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) close(0x3) 1m33.79162702s ago: executing program 2 (id=744): r0 = socket(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x13, @local, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}], 0x1, 0xc040) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20a00, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000c6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, 0x0}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000088b000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000380)="260f7804640f09660f3880b50080baf80c66b8be19848066efbafc0cb8bff6ef670f20e60fc779e60f06f30fc77200baf80c66b863cc298666efbafc0cec66b9a10300000f32", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1m31.721431667s ago: executing program 2 (id=749): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80600, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc4f}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0x6) 1m31.202728507s ago: executing program 2 (id=753): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x10000, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @empty}], 0x1c) sendmsg$inet6(r3, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) r5 = dup(r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8003, 0x1, 0xe652, 0x2, 0x4, 0x8, 0xff}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x10001fc, 0x6, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) 1m30.155243876s ago: executing program 2 (id=756): r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000000)={0x11, 0xf6, 0x0, 0x1, 0x8, 0x6, @remote}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f00000003c0)=""/194, 0xc2}], 0x2, 0x1, 0x3) 1m27.590656048s ago: executing program 2 (id=761): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffffd, r1}) 1m24.995697461s ago: executing program 2 (id=768): unshare(0x62000000) r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(r2, &(0x7f00000003c0)=0x1000, 0x12) unshare(0x66020000) 1m8.557288809s ago: executing program 33 (id=768): unshare(0x62000000) r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) write$cgroup_int(r2, &(0x7f00000003c0)=0x1000, 0x12) unshare(0x66020000) 16.987825282s ago: executing program 0 (id=878): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00'}, 0x10) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) 15.856109157s ago: executing program 0 (id=880): prctl$PR_MCE_KILL(0x35, 0x1, 0x8) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FITHAW(r1, 0xc0045878) getresgid(0x0, &(0x7f0000001200), 0x0) 8.67645017s ago: executing program 1 (id=890): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28f2ff6099f9d8", @ANYRES32=0x0, @ANYRES64=r1], 0x28}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.909973613s ago: executing program 1 (id=892): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x679, @dev={0xfe, 0x80, '\x00', 0x7}, 0x2}, 0x1c) r2 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsmount(r2, 0x1, 0x0) 6.020615721s ago: executing program 1 (id=895): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000002c80)={0xa, 0x14e24}, 0x1c) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) recvmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001e40)=""/104, 0x68}], 0x1}, 0x2}], 0x1, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20e8086) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 5.884095476s ago: executing program 4 (id=896): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000008340)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0x7, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xffffffff, 0xfffffffe, 0x0, 0x0, 0x8000, 0x0, 0x0, r1, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20c01, 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x6e) 4.503917198s ago: executing program 4 (id=897): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = socket(0x1, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000500)={0xe000200c}) pselect6(0x40, &(0x7f00000002c0)={0x1, 0x0, 0xfffffffffffffff7, 0x6, 0x400a, 0x2, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0) 2.845008354s ago: executing program 4 (id=898): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_clone(0x20008411, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000240)=ANY=[]) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000280)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x2, 0xb6, '\x00', 0x2}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000004c0)={0x1, 0x0, [{0x40000070, 0x0, 0x6}]}) 2.844701264s ago: executing program 0 (id=899): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0xd000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) msgctl$IPC_SET(0x0, 0x1, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x1, 0x0, 0x0, 0x0, 0xee01, 0x10}, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1000ff, 0x2, 0x0, 0x0, 0x4}) 2.107385414s ago: executing program 1 (id=900): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00'}, 0x10) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) 1.853138968s ago: executing program 0 (id=901): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000380)={0x2, 0x0, @ioapic={0x0, 0x9, 0x10001, 0xfffffffe, 0x0, [{0x2, 0x4, 0x87, '\x00', 0x8}, {0x9, 0x8, 0x2, '\x00', 0x3}, {0xff, 0x7f, 0xd3, '\x00', 0x67}, {0x0, 0x5, 0xf5, '\x00', 0xf}, {0x7, 0x9, 0x8, '\x00', 0xb4}, {0x0, 0x7, 0x54, '\x00', 0xff}, {0x75, 0xd5, 0xf1, '\x00', 0x7f}, {0x3, 0x5, 0xc}, {0x7f, 0x5, 0xb, '\x00', 0x8}, {0xd7, 0xd, 0x8, '\x00', 0x6}, {0x0, 0x28, 0x80, '\x00', 0xdc}, {0xff, 0x1, 0xfe, '\x00', 0x1}, {0xfe, 0x7, 0x26}, {0x9, 0x3, 0x8, '\x00', 0x6}, {0xf, 0x3, 0x7, '\x00', 0x3}, {0x39, 0x2, 0x6, '\x00', 0xb}, {0x9, 0x6, 0x2, '\x00', 0x1}, {0x4, 0xc, 0x5, '\x00', 0xc}, {0x7, 0x1, 0x7, '\x00', 0xc2}, {0x0, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xc, 0x80, '\x00', 0x7f}, {0x10, 0x4, 0x12, '\x00', 0x10}, {0x1, 0x3, 0xf3, '\x00', 0x4}, {0x7, 0x6, 0x4}]}}) 1.501304101s ago: executing program 1 (id=902): syz_emit_ethernet(0xb9, &(0x7f0000000000)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "081f20", 0x83, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x20}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96489269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "020000000400000126000400"}, {0x18, 0x1, '\x00\x00\x00\x00\x00\x00'}, {0x18, 0x1, "7c5fedeead5d05b87f"}]}}}}}}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000000c0)={0xfffffff8, 0x0, 0xfffbfffd, 0x981, 0x47, "0441920887e8d2b791f19dd026d76d7fcb3678", 0x4, 0x200}) 1.501109304s ago: executing program 4 (id=903): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000001c0)="0f797f0066bad004b000eec7442400bdd20000c7442402170798bbc7442406000000000f011c240f0059090f20d835080000000f22d8c7442400c1630000c744240205000000c7442406000000000f011c24f30fc7b0f45f0000eaf4302cace0000f4d246fb8004800000f23d80f21f835000000f00f23f8", 0x78}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 502.136397ms ago: executing program 0 (id=904): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[], 0x0, 0x58}, 0x28) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x28) 334.807627ms ago: executing program 4 (id=905): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000008340)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0x7, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xffffffff, 0xfffffffe, 0x0, 0x0, 0x8000, 0x0, 0x0, r1, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20c01, 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x6e) 245.270573ms ago: executing program 0 (id=906): syz_clone(0x4400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 244.946681ms ago: executing program 1 (id=907): r0 = fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000001c0)='fuseblk\x00', &(0x7f0000000200)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000580)='\xc1J\xaf\xfd,\x86\xbc\xa9\x02\xf2\xf6\xe2\xcd\x9f\xf6\x83\xeb\xba_6\xfdR\xd0\x8d\xc1\xf6.$w\xab|*`\x11H+^\xbb\x8ar\xb1\x8ec\xec,\xd5\xfd,\xce`\x9f\x92\xb4\xbe\x06?\xaa\x16Q\x94\x15\xbe\x80E\x9c\x93Hq?<(+\xceb0\xcc\xad\xdd\x1c\xee\x19\x1b\x91Z\x85\xb7\x04\xe7\xaf\xe0W,G\xc8\xc0\xbcR\x90\x17\x19@m\xa5\x19\x16i\xc8\x99)\xa5\xb0\xba\xbc\xe0rV\x06\xd0B\x0f\xcdF\xbc\x8e\x8a^%8k\x849S\x15=kxS\x1c\xc1\xdaT\x9c\b\xb6\xd8\xa0st~\xf1\x93\xb8\xba\xa5gV\x18F\x8f\xe4b\xdc\x19_P\x81\xa4\xc3\\g\x11\xd1\xc8 U\xba\x03\xc9\xf17\x88\r\xb99]\xdfM\xc8AQB\xc3\xf0\xf7t\xee\x95&w\xc3;', &(0x7f0000000f80)='cx\vj\xec\xcd!\x18d\xb1\xe1\xfe)\xe4J\x7f\xaa\x8fuVd\x02\xb0\x02\x88\x1ey\xa7\x03pEOM\xfa\x918\x1b\x9a\xa9v\x0f\xe7+\x9a\x0e\x8c%\v7\xe8\x81\xd4\x00\x87\x9b\xa0\xaaq\x1c\xa4>\xeb\xf7]lx\r(\x81\xd0\x874\x9c\xecj\xf9M\ay\x17=\x96W\xf5e\xff\f\xd8\xfb\xbc\x8a\xc5\xf2c\xa6m\x12Sd\xed\xd5\x1d<\xb0Q\xbf\xddS\x8c\xe3\x15\xf9c\v[PG\xc7\xbaHc.\xa2\xf3\xf2W0\t\x10\xf8d\xe9P\x81\xb1V\xff\xde\xf4\xaa\x04:\x98\xf92\aG\xa7\x9c\xda_\a%\xd4\xac\xd8N\x19g\x13\xcd\xe4\xb0\x1b\xf6\xa6\xae\x02\x8eO\x87\xce2&\xf2\x8bk\xd2\xb6\x94\x9dv\xf5\xcbMw\xf8\xcf\xc7.\x19\xe41\x8b\x0e}\xab\xcc\x98\xd5\xe5\xf2\x03g\xf2oX\x90\xce\xf3\xc1\x1b\xf6\x9f\"Qo\x01\xe3\xec\x9c\xbd\xa2gR\x0e5\xef\xa9Kx\xfe\fn\xf1$', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='{:\'@-\x00', &(0x7f0000000180)='%*.\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000003c0)='\x00', &(0x7f0000000400)='(!\xef(.(\\-]\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='fuseblk\x00', &(0x7f0000000100)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000a40)='^,/\x00', &(0x7f0000000a80)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='\x1c@\\\x00', &(0x7f00000002c0)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='(\xed\xef(.(\\-]\x00', &(0x7f0000000080)='\x00', 0x0) 0s ago: executing program 4 (id=908): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000002c80)={0xa, 0x14e24}, 0x1c) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) recvmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001e40)=""/104, 0x68}], 0x1}, 0x2}], 0x1, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20e8086) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.183' (ED25519) to the list of known hosts. [ 76.686313][ T5788] cgroup: Unknown subsys name 'net' [ 76.937665][ T5788] cgroup: Unknown subsys name 'cpuset' [ 76.992985][ T5788] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 78.624915][ T5788] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.356154][ T5801] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.366895][ T5806] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.368752][ T5806] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.369550][ T61] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.370318][ T61] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.370499][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.373482][ T5806] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.374686][ T61] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.374867][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.377043][ T5806] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.427122][ T61] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.429361][ T5810] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.430328][ T5810] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.431471][ T5810] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.433435][ T5810] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.461640][ T5810] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.466635][ T5810] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.467371][ T5810] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.468566][ T5810] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.469343][ T5810] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.573549][ T5119] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.575102][ T5119] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.576506][ T5119] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.577659][ T5119] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.581999][ T5119] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.669397][ T31] cfg80211: failed to load regulatory.db [ 82.599955][ T5805] chnl_net:caif_netlink_parms(): no params data found [ 82.615070][ T5798] chnl_net:caif_netlink_parms(): no params data found [ 82.626145][ T5803] chnl_net:caif_netlink_parms(): no params data found [ 82.679336][ T5807] chnl_net:caif_netlink_parms(): no params data found [ 83.008426][ T5813] chnl_net:caif_netlink_parms(): no params data found [ 83.424455][ T5119] Bluetooth: hci1: command tx timeout [ 83.502341][ T5119] Bluetooth: hci2: command tx timeout [ 83.582347][ T5119] Bluetooth: hci3: command tx timeout [ 83.582356][ T5806] Bluetooth: hci0: command tx timeout [ 83.664447][ T5119] Bluetooth: hci4: command tx timeout [ 83.783513][ T5805] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.784623][ T5805] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.784992][ T5805] bridge_slave_0: entered allmulticast mode [ 83.786667][ T5805] bridge_slave_0: entered promiscuous mode [ 83.790842][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.790975][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.833567][ T5798] bridge_slave_0: entered allmulticast mode [ 83.836379][ T5798] bridge_slave_0: entered promiscuous mode [ 83.849660][ T5803] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.849731][ T5803] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.850008][ T5803] bridge_slave_0: entered allmulticast mode [ 83.851449][ T5803] bridge_slave_0: entered promiscuous mode [ 83.945440][ T5805] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.945530][ T5805] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.945706][ T5805] bridge_slave_1: entered allmulticast mode [ 83.947381][ T5805] bridge_slave_1: entered promiscuous mode [ 83.949898][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.949991][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.950103][ T5798] bridge_slave_1: entered allmulticast mode [ 83.951570][ T5798] bridge_slave_1: entered promiscuous mode [ 84.002487][ T5803] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.002612][ T5803] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.003097][ T5803] bridge_slave_1: entered allmulticast mode [ 84.005754][ T5803] bridge_slave_1: entered promiscuous mode [ 84.007432][ T5807] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.007552][ T5807] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.008084][ T5807] bridge_slave_0: entered allmulticast mode [ 84.010633][ T5807] bridge_slave_0: entered promiscuous mode [ 84.383071][ T5807] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.383159][ T5807] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.383271][ T5807] bridge_slave_1: entered allmulticast mode [ 84.384816][ T5807] bridge_slave_1: entered promiscuous mode [ 84.756592][ T5805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.759808][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.760050][ T5813] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.760173][ T5813] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.760334][ T5813] bridge_slave_0: entered allmulticast mode [ 84.762061][ T5813] bridge_slave_0: entered promiscuous mode [ 84.770429][ T5803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.015386][ T5805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.017424][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.017658][ T5813] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.017755][ T5813] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.017856][ T5813] bridge_slave_1: entered allmulticast mode [ 85.019317][ T5813] bridge_slave_1: entered promiscuous mode [ 85.026171][ T5803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.067916][ T5807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.380478][ T5807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.502418][ T5119] Bluetooth: hci1: command tx timeout [ 85.582308][ T5119] Bluetooth: hci2: command tx timeout [ 85.662318][ T5119] Bluetooth: hci3: command tx timeout [ 85.662330][ T5806] Bluetooth: hci0: command tx timeout [ 85.742514][ T5806] Bluetooth: hci4: command tx timeout [ 85.747630][ T5805] team0: Port device team_slave_0 added [ 85.749767][ T5798] team0: Port device team_slave_0 added [ 85.753887][ T5813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.757617][ T5803] team0: Port device team_slave_0 added [ 85.865725][ T5805] team0: Port device team_slave_1 added [ 85.867447][ T5798] team0: Port device team_slave_1 added [ 85.869686][ T5813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.871216][ T5803] team0: Port device team_slave_1 added [ 86.264811][ T5807] team0: Port device team_slave_0 added [ 86.554576][ T5807] team0: Port device team_slave_1 added [ 86.904046][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.904057][ T5805] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.904070][ T5805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.906359][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.906372][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.906395][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.909332][ T5813] team0: Port device team_slave_0 added [ 86.910352][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.910363][ T5803] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 86.910386][ T5803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.040909][ T5805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.040924][ T5805] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.040948][ T5805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.043549][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.043562][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.043584][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.046370][ T5813] team0: Port device team_slave_1 added [ 87.047769][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.047780][ T5803] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.047803][ T5803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.049449][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.049460][ T5807] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.049482][ T5807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.195806][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.195821][ T5807] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.195845][ T5807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.334982][ T5813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.334993][ T5813] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.335006][ T5813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.563899][ T5813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.563910][ T5813] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.563923][ T5813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.582477][ T5806] Bluetooth: hci1: command tx timeout [ 87.662325][ T5806] Bluetooth: hci2: command tx timeout [ 87.742559][ T5806] Bluetooth: hci0: command tx timeout [ 87.752584][ T5806] Bluetooth: hci3: command tx timeout [ 87.795237][ T5805] hsr_slave_0: entered promiscuous mode [ 87.796305][ T5805] hsr_slave_1: entered promiscuous mode [ 87.822347][ T5806] Bluetooth: hci4: command tx timeout [ 87.898683][ T5798] hsr_slave_0: entered promiscuous mode [ 87.899447][ T5798] hsr_slave_1: entered promiscuous mode [ 87.900174][ T5798] debugfs: 'hsr0' already exists in 'hsr' [ 87.900273][ T5798] Cannot create hsr debugfs directory [ 87.917634][ T5803] hsr_slave_0: entered promiscuous mode [ 87.918898][ T5803] hsr_slave_1: entered promiscuous mode [ 87.920098][ T5803] debugfs: 'hsr0' already exists in 'hsr' [ 87.920119][ T5803] Cannot create hsr debugfs directory [ 88.189322][ T5807] hsr_slave_0: entered promiscuous mode [ 88.190307][ T5807] hsr_slave_1: entered promiscuous mode [ 88.191020][ T5807] debugfs: 'hsr0' already exists in 'hsr' [ 88.191042][ T5807] Cannot create hsr debugfs directory [ 88.593414][ T5813] hsr_slave_0: entered promiscuous mode [ 88.594210][ T5813] hsr_slave_1: entered promiscuous mode [ 88.594783][ T5813] debugfs: 'hsr0' already exists in 'hsr' [ 88.594803][ T5813] Cannot create hsr debugfs directory [ 89.662702][ T5806] Bluetooth: hci1: command tx timeout [ 89.742631][ T5806] Bluetooth: hci2: command tx timeout [ 89.822430][ T5119] Bluetooth: hci0: command tx timeout [ 89.822693][ T5806] Bluetooth: hci3: command tx timeout [ 89.886307][ T5805] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 89.902491][ T5806] Bluetooth: hci4: command tx timeout [ 89.909846][ T5805] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 89.955842][ T5805] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 90.009654][ T5805] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 90.105244][ T5798] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.149888][ T5798] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.193398][ T5798] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.248102][ T5798] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.363226][ T5803] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.420866][ T5803] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.459046][ T5803] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.512114][ T5803] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.624776][ T5807] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.668780][ T5807] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.711229][ T5807] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.741663][ T5807] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.846570][ T5805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.860432][ T5813] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.907809][ T5813] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.939624][ T5813] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.981650][ T5813] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.053144][ T5805] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.090244][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.090887][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.119754][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.146801][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.146896][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.211480][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.250901][ T5803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.256593][ T1440] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.256784][ T1440] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.292470][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.293334][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.360133][ T5803] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.377885][ T5807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.398180][ T1169] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.398291][ T1169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.460810][ T1440] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.460954][ T1440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.520027][ T5807] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.571608][ T5813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.581166][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.590423][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.637797][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.637958][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.720732][ T5813] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.760930][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.761053][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.801236][ T1169] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.801457][ T1169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.827381][ T5805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.071555][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.345951][ T5803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.398709][ T5798] veth0_vlan: entered promiscuous mode [ 92.474169][ T5798] veth1_vlan: entered promiscuous mode [ 92.614477][ T5803] veth0_vlan: entered promiscuous mode [ 92.631085][ T5807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.661058][ T5798] veth0_macvtap: entered promiscuous mode [ 92.670384][ T5803] veth1_vlan: entered promiscuous mode [ 92.687152][ T5798] veth1_macvtap: entered promiscuous mode [ 92.690092][ T5813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.761051][ T5805] veth0_vlan: entered promiscuous mode [ 92.775789][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.815258][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.815800][ T5805] veth1_vlan: entered promiscuous mode [ 92.854158][ T5803] veth0_macvtap: entered promiscuous mode [ 92.855657][ T1169] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.867910][ T1169] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.882737][ T1169] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.894409][ T5807] veth0_vlan: entered promiscuous mode [ 92.895939][ T1169] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.896623][ T5803] veth1_macvtap: entered promiscuous mode [ 92.977658][ T5813] veth0_vlan: entered promiscuous mode [ 93.019171][ T5807] veth1_vlan: entered promiscuous mode [ 93.108547][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.130950][ T5813] veth1_vlan: entered promiscuous mode [ 93.146109][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.149143][ T5805] veth0_macvtap: entered promiscuous mode [ 93.214359][ T5805] veth1_macvtap: entered promiscuous mode [ 93.221314][ T1555] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.267343][ T1555] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.270635][ T1156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.270653][ T1156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.299699][ T1555] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.305730][ T1555] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.411535][ T1156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.411554][ T1156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.464928][ T5807] veth0_macvtap: entered promiscuous mode [ 93.488523][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.511549][ T5807] veth1_macvtap: entered promiscuous mode [ 93.560328][ T5805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.563207][ T5813] veth0_macvtap: entered promiscuous mode [ 93.610355][ T1156] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.622562][ T5813] veth1_macvtap: entered promiscuous mode [ 93.625032][ T1156] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.628512][ T1156] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.665510][ T1156] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.696737][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.701878][ T1440] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.701897][ T1440] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.774363][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.870399][ T5813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.898697][ T1156] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.948090][ T1156] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.954784][ T1440] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.954805][ T1440] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.976546][ T1440] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.988735][ T5813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.997676][ T5922] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 94.005104][ T1440] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.131646][ T1169] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.140793][ T1169] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.151635][ T1169] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.220230][ T1169] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.274046][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.274066][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.613479][ T1156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.613498][ T1156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.734335][ T1156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.734353][ T1156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.776019][ T5936] netlink: 24 bytes leftover after parsing attributes in process `syz.1.10'. [ 94.883328][ T1156] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.883350][ T1156] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.025828][ T1555] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.025846][ T1555] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.294171][ T1555] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.294192][ T1555] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.263987][ T5968] netlink: 28 bytes leftover after parsing attributes in process `syz.2.18'. [ 96.936705][ T5987] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 96.956246][ T5983] syz.3.25 (5983) used greatest stack depth: 17880 bytes left [ 98.131441][ T6017] overlayfs: missing 'lowerdir' [ 100.825837][ T6058] overlayfs: missing 'lowerdir' [ 103.288712][ T6104] Zero length message leads to an empty skb [ 104.713237][ T6160] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 108.144072][ T6205] No control pipe specified [ 109.835539][ T6233] syz.1.129 (6233) used greatest stack depth: 17848 bytes left [ 112.346073][ T6257] No control pipe specified [ 112.446362][ T6260] overlayfs: missing 'lowerdir' [ 112.747689][ T6276] team0: Device ipvlan1 failed to register rx_handler [ 114.030653][ T6291] ======================================================= [ 114.030653][ T6291] WARNING: The mand mount option has been deprecated and [ 114.030653][ T6291] and is ignored by this kernel. Remove the mand [ 114.030653][ T6291] option from the mount to silence this warning. [ 114.030653][ T6291] ======================================================= [ 116.549508][ T6365] 9pnet_fd: Insufficient options for proto=fd [ 116.737403][ T6376] netlink: 12 bytes leftover after parsing attributes in process `syz.1.186'. [ 124.922961][ T6651] fuse: Bad value for 'group_id' [ 124.922981][ T6651] fuse: Bad value for 'group_id' [ 126.614785][ T6699] overlayfs: missing 'lowerdir' [ 127.658602][ T6715] overlayfs: failed to clone upperpath [ 130.580932][ T6781] netlink: 28 bytes leftover after parsing attributes in process `syz.4.355'. [ 130.586681][ T6782] autofs: Unknown parameter '00000000000000000000' [ 131.161635][ T6814] netlink: 28 bytes leftover after parsing attributes in process `syz.0.368'. [ 132.034782][ T6836] netlink: 28 bytes leftover after parsing attributes in process `syz.2.380'. [ 132.196198][ T6840] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 132.701655][ T6869] netlink: 28 bytes leftover after parsing attributes in process `syz.3.396'. [ 132.879117][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.879936][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.044107][ T6933] autofs: Unknown parameter '00000000000000000000' [ 136.503542][ T6958] autofs: Unknown parameter 'fd00000000000000000000' [ 137.803226][ T6991] autofs: Unknown parameter 'fd00000000000000000000' [ 139.176057][ T7022] autofs: Unknown parameter 'fd00000000000000000000' [ 140.159013][ T7063] overlayfs: failed to clone upperpath [ 140.932560][ T7111] netlink: 12 bytes leftover after parsing attributes in process `syz.1.500'. [ 141.036300][ T7115] bond_slave_0: entered promiscuous mode [ 141.036353][ T7115] bond_slave_1: entered promiscuous mode [ 141.038818][ T7114] bond_slave_0: left promiscuous mode [ 141.038905][ T7114] bond_slave_1: left promiscuous mode [ 141.040505][ T7117] fuse: Bad value for 'fd' [ 141.693746][ T7145] netlink: 12 bytes leftover after parsing attributes in process `syz.2.516'. [ 143.329591][ T7178] netlink: 12 bytes leftover after parsing attributes in process `syz.0.529'. [ 144.610682][ T7195] overlayfs: failed to clone upperpath [ 146.368078][ T7215] netlink: 40 bytes leftover after parsing attributes in process `syz.1.545'. [ 147.460302][ T7235] No control pipe specified [ 147.901228][ T7244] netlink: 40 bytes leftover after parsing attributes in process `syz.0.557'. [ 149.327417][ T7267] No control pipe specified [ 150.526870][ T7283] netlink: 40 bytes leftover after parsing attributes in process `syz.4.573'. [ 154.273495][ T7276] syz.0.570 (7276) used greatest stack depth: 17544 bytes left [ 154.611354][ T7293] No control pipe specified [ 158.377834][ T7323] netlink: 4 bytes leftover after parsing attributes in process `syz.1.589'. [ 158.377896][ T7323] netlink: 4 bytes leftover after parsing attributes in process `syz.1.589'. [ 158.401644][ T7317] netlink: 8 bytes leftover after parsing attributes in process `syz.4.587'. [ 158.807731][ T7323] netlink: 4 bytes leftover after parsing attributes in process `syz.1.589'. [ 158.807793][ T7323] netlink: 4 bytes leftover after parsing attributes in process `syz.1.589'. [ 159.159080][ T7337] bond_slave_0: entered promiscuous mode [ 159.159129][ T7337] bond_slave_1: entered promiscuous mode [ 159.182298][ T7337] bond0: entered promiscuous mode [ 159.187279][ T7336] bond0: left promiscuous mode [ 159.211728][ T7336] bond_slave_0: left promiscuous mode [ 159.211794][ T7336] bond_slave_1: left promiscuous mode [ 164.784071][ T7383] netlink: 28 bytes leftover after parsing attributes in process `syz.1.612'. [ 165.997113][ T5119] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 166.001867][ T5119] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 166.020576][ T5119] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 166.468038][ T5119] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 166.492416][ T5119] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 168.127520][ T7400] chnl_net:caif_netlink_parms(): no params data found [ 168.622479][ T5119] Bluetooth: hci5: command tx timeout [ 170.703797][ T5119] Bluetooth: hci5: command tx timeout [ 172.792889][ T5119] Bluetooth: hci5: command tx timeout [ 173.137876][ T7455] netlink: 28 bytes leftover after parsing attributes in process `syz.1.636'. [ 174.863673][ T5119] Bluetooth: hci5: command tx timeout [ 186.516534][ T7400] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.516672][ T7400] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.516917][ T7400] bridge_slave_0: entered allmulticast mode [ 186.566822][ T7400] bridge_slave_0: entered promiscuous mode [ 186.774745][ T7400] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.791926][ T7400] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.799740][ T7400] bridge_slave_1: entered allmulticast mode [ 187.392643][ T7400] bridge_slave_1: entered promiscuous mode [ 191.714814][ T7400] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.719161][ T7400] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 194.960192][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.975580][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.892178][ C1] sched: DL replenish lagged too much [ 197.063992][ T7400] team0: Port device team_slave_0 added [ 197.110284][ T7400] team0: Port device team_slave_1 added [ 198.424854][ T7561] syz.2.670 uses obsolete (PF_INET,SOCK_PACKET) [ 203.013079][ T7400] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 203.013095][ T7400] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 203.013118][ T7400] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 203.015584][ T7400] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 203.015597][ T7400] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 203.015619][ T7400] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 203.425380][ T7591] netlink: 28 bytes leftover after parsing attributes in process `syz.4.681'. [ 206.862278][ T7598] Bluetooth: hci1: command 0x0406 tx timeout [ 206.862313][ T7598] Bluetooth: hci2: command 0x0406 tx timeout [ 206.862336][ T7598] Bluetooth: hci0: command 0x0406 tx timeout [ 206.862357][ T7598] Bluetooth: hci3: command 0x0406 tx timeout [ 206.862379][ T7598] Bluetooth: hci4: command 0x0406 tx timeout [ 208.510321][ T7400] hsr_slave_0: entered promiscuous mode [ 208.549102][ T7400] hsr_slave_1: entered promiscuous mode [ 208.562541][ T7400] debugfs: 'hsr0' already exists in 'hsr' [ 208.562581][ T7400] Cannot create hsr debugfs directory [ 213.635662][ T7636] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1d [ 226.034453][ T7738] Invalid ELF header magic: != ELF [ 230.059978][ T5810] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 230.083173][ T5810] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 230.084968][ T5810] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 230.086928][ T5810] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 230.130929][ T5810] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 232.374838][ T7789] capability: warning: `syz.0.755' uses 32-bit capabilities (legacy support in use) [ 232.526022][ T7793] netlink: 12 bytes leftover after parsing attributes in process `syz.4.757'. [ 232.722372][ T5810] Bluetooth: hci1: command tx timeout [ 234.782354][ T5810] Bluetooth: hci1: command tx timeout [ 236.872321][ T5810] Bluetooth: hci1: command tx timeout [ 237.105140][ T7819] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 239.002529][ T5810] Bluetooth: hci1: command tx timeout [ 240.114822][ T7764] chnl_net:caif_netlink_parms(): no params data found [ 240.946310][ T7842] fuse: Unknown parameter '0x0000000000000004' [ 249.951669][ T7890] fuse: Unknown parameter '0x0000000000000004' [ 251.023530][ T7764] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.023662][ T7764] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.023906][ T7764] bridge_slave_0: entered allmulticast mode [ 251.035642][ T7764] bridge_slave_0: entered promiscuous mode [ 251.255020][ T7764] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.255181][ T7764] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.255433][ T7764] bridge_slave_1: entered allmulticast mode [ 251.258238][ T7764] bridge_slave_1: entered promiscuous mode [ 255.935945][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.952560][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.575830][ T7764] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.608004][ T7764] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.807240][ T7944] fuse: Unknown parameter '0x0000000000000004' [ 260.904165][ T5809] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 260.925269][ T5809] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 260.926930][ T5809] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 260.928072][ T5809] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 260.929200][ T5809] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 260.935674][ T7764] team0: Port device team_slave_0 added [ 260.958034][ T7764] team0: Port device team_slave_1 added [ 263.112376][ T5809] Bluetooth: hci5: command tx timeout [ 263.989458][ T7963] tmpfs: Unsupported parameter 'huge' [ 265.205202][ T5809] Bluetooth: hci5: command tx timeout [ 266.458565][ T7764] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.458581][ T7764] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 266.458605][ T7764] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 266.461740][ T7764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.461753][ T7764] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 266.461777][ T7764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 266.743106][ T7976] fuse: Bad value for 'fd' [ 267.280730][ T5809] Bluetooth: hci5: command tx timeout [ 268.205311][ T7983] netlink: 28 bytes leftover after parsing attributes in process `syz.4.819'. [ 269.342272][ T5809] Bluetooth: hci5: command tx timeout [ 269.601772][ T7986] team0: Port device vlan2 added [ 270.160888][ T7991] fuse: Bad value for 'fd' [ 273.601580][ T7764] hsr_slave_0: entered promiscuous mode [ 273.799693][ T7764] hsr_slave_1: entered promiscuous mode [ 273.888170][ T7764] debugfs: 'hsr0' already exists in 'hsr' [ 273.888201][ T7764] Cannot create hsr debugfs directory [ 276.186084][ T8014] netlink: 28 bytes leftover after parsing attributes in process `syz.1.828'. [ 285.369554][ T8049] netlink: 28 bytes leftover after parsing attributes in process `syz.0.840'. [ 288.816396][ T8057] team0: Port device vlan2 added [ 288.883765][ T5810] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 288.891808][ T5810] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 288.893402][ T5810] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 288.894566][ T5810] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 288.897096][ T5810] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 289.507779][ T7943] chnl_net:caif_netlink_parms(): no params data found [ 291.042439][ T5810] Bluetooth: hci6: command tx timeout [ 293.102670][ T5809] Bluetooth: hci6: command tx timeout [ 295.157074][ T8097] netlink: 28 bytes leftover after parsing attributes in process `syz.1.851'. [ 295.192321][ T5809] Bluetooth: hci6: command tx timeout [ 297.262339][ T5809] Bluetooth: hci6: command tx timeout [ 303.122493][ T7943] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.122631][ T7943] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.122873][ T7943] bridge_slave_0: entered allmulticast mode [ 303.139461][ T7943] bridge_slave_0: entered promiscuous mode [ 303.398794][ T7943] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.402804][ T7943] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.403057][ T7943] bridge_slave_1: entered allmulticast mode [ 303.432108][ T7943] bridge_slave_1: entered promiscuous mode [ 307.793401][ T7943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 307.818066][ T7943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.296022][ T8200] netlink: 12 bytes leftover after parsing attributes in process `syz.1.887'. [ 311.753449][ T7943] team0: Port device team_slave_0 added [ 313.236266][ T7943] team0: Port device team_slave_1 added [ 317.350624][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.366508][ T1319] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.061943][ T8065] chnl_net:caif_netlink_parms(): no params data found [ 321.073565][ T5810] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 321.091018][ T5810] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 321.100692][ T5810] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 321.104006][ T5810] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 321.119805][ T5810] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 322.318780][ T38] INFO: task kworker/u8:11:1555 blocked for more than 143 seconds. [ 322.318819][ T38] Not tainted syzkaller #0 [ 322.318828][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 322.318836][ T38] task:kworker/u8:11 state:D stack:19416 pid:1555 tgid:1555 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 322.318887][ T38] Workqueue: events_unbound bpf_map_free_deferred [ 322.318916][ T38] Call Trace: [ 322.318925][ T38] [ 322.318937][ T38] __schedule+0x16f3/0x4c20 [ 322.318973][ T38] ? __init_swait_queue_head+0xa9/0x150 [ 322.319009][ T38] ? __pfx___schedule+0x10/0x10 [ 322.319044][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 322.319068][ T38] rt_mutex_schedule+0x77/0xf0 [ 322.319090][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 322.319109][ T38] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 322.319145][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 322.319165][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 322.319185][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 322.319202][ T38] ? __lock_acquire+0xab9/0xd20 [ 322.319232][ T38] ? rcu_barrier+0x4c/0x570 [ 322.319268][ T38] ? rcu_barrier+0x4c/0x570 [ 322.319287][ T38] mutex_lock_nested+0x16a/0x1d0 [ 322.319304][ T38] ? synchronize_rcu+0x11a/0x310 [ 322.319329][ T38] rcu_barrier+0x4c/0x570 [ 322.319357][ T38] ? rt_spin_unlock+0x161/0x200 [ 322.319388][ T38] dev_map_free+0x11f/0x6a0 [ 322.319406][ T38] ? kfree+0x51/0x950 [ 322.319420][ T38] ? bpf_map_free+0x86/0x3f0 [ 322.319443][ T38] bpf_map_free+0x19b/0x3f0 [ 322.319462][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 322.319489][ T38] process_scheduled_works+0xae1/0x17b0 [ 322.319544][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 322.319588][ T38] worker_thread+0x8a0/0xda0 [ 322.319609][ T38] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 322.319640][ T38] ? __kthread_parkme+0x7b/0x200 [ 322.319669][ T38] kthread+0x711/0x8a0 [ 322.319693][ T38] ? __pfx_worker_thread+0x10/0x10 [ 322.319710][ T38] ? __pfx_kthread+0x10/0x10 [ 322.319727][ T38] ? rt_spin_unlock+0x150/0x200 [ 322.319750][ T38] ? rt_spin_unlock+0x161/0x200 [ 322.319766][ T38] ? __pfx_kthread+0x10/0x10 [ 322.319787][ T38] ret_from_fork+0x4bc/0x870 [ 322.319815][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 322.319847][ T38] ? __switch_to_asm+0x39/0x70 [ 322.319868][ T38] ? __switch_to_asm+0x33/0x70 [ 322.319887][ T38] ? __pfx_kthread+0x10/0x10 [ 322.319907][ T38] ret_from_fork_asm+0x1a/0x30 [ 322.319945][ T38] [ 322.320075][ T38] [ 322.320075][ T38] Showing all locks held in the system: [ 322.320085][ T38] 3 locks held by kworker/u8:0/12: [ 322.320096][ T38] #0: ffff88813fe29938 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.320150][ T38] #1: ffffc90000117ba0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.320197][ T38] #2: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.320242][ T38] 5 locks held by ksoftirqd/0/15: [ 322.320253][ T38] 4 locks held by rcuc/0/20: [ 322.320264][ T38] 7 locks held by rcuc/1/28: [ 322.320274][ T38] 1 lock held by khungtaskd/38: [ 322.320283][ T38] #0: ffffffff8d7aa4c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 322.320328][ T38] 3 locks held by kworker/u8:4/68: [ 322.320338][ T38] #0: ffff88813fe29938 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.320396][ T38] #1: ffffc9000153fba0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.320443][ T38] #2: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.320488][ T38] 2 locks held by kworker/u8:5/70: [ 322.320498][ T38] #0: ffff888147e99138 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.320545][ T38] #1: ffffc9000155fba0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.320601][ T38] 3 locks held by kworker/u8:10/1515: [ 322.320611][ T38] #0: ffff88813fe29938 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.320661][ T38] #1: ffffc90005a2fba0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.320707][ T38] #2: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.320751][ T38] 3 locks held by kworker/u8:11/1555: [ 322.320761][ T38] #0: ffff88813fe29938 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.320812][ T38] #1: ffffc90005b9fba0 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.320859][ T38] #2: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.320912][ T38] 2 locks held by kworker/u8:12/4293: [ 322.320923][ T38] #0: ffff888147e99138 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.320969][ T38] #1: ffffc9000f23fba0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.321016][ T38] 2 locks held by kworker/u8:13/4299: [ 322.321026][ T38] #0: ffff888147e99138 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.321073][ T38] #1: ffffc9000f25fba0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.321122][ T38] 2 locks held by getty/5561: [ 322.321131][ T38] #0: ffff88823bf2e8a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 322.321175][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1400 [ 322.321220][ T38] 3 locks held by kworker/1:3/5800: [ 322.321230][ T38] #0: ffff88813fe19138 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.321277][ T38] #1: ffffc90004d1fba0 ((fqdir_free_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.321324][ T38] #2: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.321375][ T38] 9 locks held by syz-executor/5805: [ 322.321391][ T38] 2 locks held by kworker/u8:14/6889: [ 322.321401][ T38] #0: ffff888147e99138 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 322.321448][ T38] #1: ffffc900090dfba0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 322.321495][ T38] 1 lock held by syz.3.558/7246: [ 322.321505][ T38] #0: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.321549][ T38] 1 lock held by syz-executor/7400: [ 322.321558][ T38] #0: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.321602][ T38] 1 lock held by syz-executor/7764: [ 322.321612][ T38] #0: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.321656][ T38] 2 locks held by syz.2.768/7825: [ 322.321666][ T38] #0: ffffffff8ea6a220 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x337/0x4e0 [ 322.321713][ T38] #1: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.321757][ T38] 2 locks held by syz.2.768/7828: [ 322.321767][ T38] #0: ffffffff8ea6a220 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x337/0x4e0 [ 322.321812][ T38] #1: ffffffff8d7afe70 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 322.321857][ T38] 4 locks held by syz-executor/7943: [ 322.321867][ T38] #0: ffff888038c98e88 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 322.321909][ T38] #1: ffff888038c980a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 322.321953][ T38] #2: ffffffff8ebdf3b8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 322.321999][ T38] #3: ffff8880646f6b58 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 322.322049][ T38] 2 locks held by syz-executor/8065: [ 322.322060][ T38] 2 locks held by syz-executor/8243: [ 322.322069][ T38] #0: ffffffff8ea6a220 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x337/0x4e0 [ 322.322115][ T38] #1: ffffffff8ea77138 (rtnl_mutex){+.+.}-{4:4}, at: register_netdev+0x18/0x60 [ 322.322423][ T38] 3 locks held by syz.0.906/8265: [ 322.322434][ T38] 4 locks held by syz.1.907/8261: [ 322.322445][ T38] [ 322.322449][ T38] ============================================= [ 322.322449][ T38] [ 322.322464][ T38] NMI backtrace for cpu 1 [ 322.322482][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 322.322501][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 322.322511][ T38] Call Trace: [ 322.322518][ T38] [ 322.322525][ T38] dump_stack_lvl+0x189/0x250 [ 322.322549][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 322.322568][ T38] ? __pfx__printk+0x10/0x10 [ 322.322596][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 322.322616][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 322.322634][ T38] ? __pfx__printk+0x10/0x10 [ 322.322655][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 322.322678][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 322.322698][ T38] watchdog+0xf60/0xfa0 [ 322.322723][ T38] ? watchdog+0x1e2/0xfa0 [ 322.322745][ T38] kthread+0x711/0x8a0 [ 322.322768][ T38] ? __pfx_watchdog+0x10/0x10 [ 322.322785][ T38] ? __pfx_kthread+0x10/0x10 [ 322.322798][ T38] ? rt_spin_unlock+0x150/0x200 [ 322.322818][ T38] ? rt_spin_unlock+0x161/0x200 [ 322.322833][ T38] ? __pfx_kthread+0x10/0x10 [ 322.322852][ T38] ret_from_fork+0x4bc/0x870 [ 322.322877][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 322.322906][ T38] ? __switch_to_asm+0x39/0x70 [ 322.322924][ T38] ? __switch_to_asm+0x33/0x70 [ 322.322941][ T38] ? __pfx_kthread+0x10/0x10 [ 322.322961][ T38] ret_from_fork_asm+0x1a/0x30 [ 322.322998][ T38] [ 322.323004][ T38] Sending NMI from CPU 1 to CPUs 0: [ 322.323033][ C0] NMI backtrace for cpu 0 [ 322.323046][ C0] CPU: 0 UID: 0 PID: 8065 Comm: syz-executor Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 322.323064][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 322.323072][ C0] RIP: 0010:__put_partials+0xd7/0x170 [ 322.323093][ C0] Code: ef 48 89 ee 48 89 da e8 27 03 74 02 84 c0 74 14 4d 89 ac 24 90 00 00 00 49 89 5f 10 49 89 6f 18 4c 89 6d 00 f0 41 80 4f 01 02 <48> 8b 5c 24 08 49 89 df 48 85 db 0f 85 40 ff ff ff eb 14 90 0f 0b [ 322.323105][ C0] RSP: 0018:ffffc9000d70eea8 EFLAGS: 00000202 [ 322.323119][ C0] RAX: 0000000000000001 RBX: ffff88801d2be888 RCX: ed494c1309e35b00 [ 322.323130][ C0] RDX: ffff88801d2be888 RSI: ffffea0001892450 RDI: ffffea00018770d0 [ 322.323141][ C0] RBP: ffffea0001892450 R08: 0000000000000000 R09: ffffffff8aca4b41 [ 322.323152][ C0] R10: dffffc0000000000 R11: fffffbfff1deed6f R12: ffff88801d2be800 [ 322.323163][ C0] R13: ffffea00018770d0 R14: ffff8881416d68c0 R15: ffffea00018770c0 [ 322.323175][ C0] FS: 0000555594cc1500(0000) GS:ffff888126bc2000(0000) knlGS:0000000000000000 [ 322.323189][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 322.323200][ C0] CR2: 000020000000104c CR3: 000000003bdee000 CR4: 00000000003526f0 [ 322.323214][ C0] Call Trace: [ 322.323219][ C0] [ 322.323228][ C0] __slab_free+0x29e/0x370 [ 322.323247][ C0] ? __phys_addr+0xd3/0x180 [ 322.323264][ C0] ? ___cache_free+0x27/0x330 [ 322.323281][ C0] qlist_free_all+0x97/0x140 [ 322.323302][ C0] kasan_quarantine_reduce+0x148/0x160 [ 322.323323][ C0] __kasan_slab_alloc+0x22/0x80 [ 322.323339][ C0] __kvmalloc_node_noprof+0x3a9/0x920 [ 322.323355][ C0] ? alloc_netdev_mqs+0xa6/0x11c0 [ 322.323375][ C0] alloc_netdev_mqs+0xa6/0x11c0 [ 322.323391][ C0] ? __pfx_veth_setup+0x10/0x10 [ 322.323410][ C0] rtnl_create_link+0x31f/0xd10 [ 322.323431][ C0] rtnl_newlink_create+0x25c/0xb00 [ 322.323446][ C0] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 322.323461][ C0] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 322.323480][ C0] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 322.323500][ C0] ? bpf_lsm_capable+0x9/0x20 [ 322.323518][ C0] ? security_capable+0x7e/0x2e0 [ 322.323537][ C0] ? full_name_hash+0x92/0xe0 [ 322.323558][ C0] rtnl_newlink+0x16e4/0x1c80 [ 322.323581][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 322.323600][ C0] ? __lock_acquire+0xab9/0xd20 [ 322.323653][ C0] ? __lock_acquire+0xab9/0xd20 [ 322.323680][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 322.323694][ C0] rtnetlink_rcv_msg+0x7cf/0xb70 [ 322.323712][ C0] ? __lock_acquire+0xab9/0xd20 [ 322.323728][ C0] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 322.323747][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 322.323775][ C0] netlink_rcv_skb+0x208/0x470 [ 322.323788][ C0] ? __lock_acquire+0xab9/0xd20 [ 322.323803][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 322.323823][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 322.323843][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 322.323862][ C0] netlink_unicast+0x846/0xa10 [ 322.323886][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 322.323905][ C0] ? netlink_sendmsg+0x642/0xb30 [ 322.323919][ C0] ? skb_put+0x11b/0x210 [ 322.323936][ C0] netlink_sendmsg+0x805/0xb30 [ 322.323955][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 322.323974][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 322.323990][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 322.324005][ C0] __sock_sendmsg+0x21c/0x270 [ 322.324026][ C0] __sys_sendto+0x3c7/0x520 [ 322.324042][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 322.324064][ C0] ? blkcg_maybe_throttle_current+0x1a8/0xbc0 [ 322.324093][ C0] __x64_sys_sendto+0xde/0x100 [ 322.324110][ C0] do_syscall_64+0xfa/0xfa0 [ 322.324127][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 322.324144][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.324158][ C0] ? clear_bhb_loop+0x60/0xb0 [ 322.324174][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.324189][ C0] RIP: 0033:0x7fa655e70e5c [ 322.324208][ C0] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 322.324219][ C0] RSP: 002b:00007ffe26d1de30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 322.324234][ C0] RAX: ffffffffffffffda RBX: 00007fa656bf4620 RCX: 00007fa655e70e5c [ 322.324245][ C0] RDX: 000000000000006c RSI: 00007fa656bf4670 RDI: 0000000000000003 [ 322.324255][ C0] RBP: 0000000000000000 R08: 00007ffe26d1de84 R09: 000000000000000c [ 322.324265][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 322.324274][ C0] R13: 0000000000000000 R14: 00007fa656bf4670 R15: 0000000000000000 [ 322.324293][ C0] [ 323.822684][ T5809] Bluetooth: hci1: command tx timeout [ 325.936959][ T5809] Bluetooth: hci1: command tx timeout [ 327.982685][ T5809] Bluetooth: hci1: command tx timeout [ 330.194565][ T5809] Bluetooth: hci1: command tx timeout